Telescopic Square Bottle

ABSTRACT

A telescopic square bottle includes a square bottle body ( 101 ) joined with a square bottle mouth ( 102 ) in one piece, where when no bottle cap ( 103 ) is placed on the square bottle mouth ( 102 ), the height H 1  of the square bottle mouth ( 102 ) is the same as the height H 3  of the bottle body, and after the bottle cap ( 103 ) is placed, the height H 2  of the square bottle mouth ( 102 ) is greater than the height H 3  of the bottle body. The square bottle body ( 101 ) has a rounded square-shaped groove ( 108 ) at the bottom, where the inner boundary of the groove ( 108 ) is consistent with the outer boundary of the bottle cap ( 103 ) in shape and size, and the depth of the groove ( 108 ) is equal to a difference value of H 2  minus H 3,  so that the square bottle can be fitted to another same square bottle having a bottle cap, thereby achieving a purpose of being telescopic and saving more space during transportation and storage. The present invention further provides a square bottle mouth ( 102 ), which facilitates pouring of a substance inside a bottle.

BACKGROUND

1. Technical Field

The present invention relates to a telescopic square bottle, including a square bottle body joined with a square bottle mouth in one piece, which can achieve telescopic placement of multiple square bottles and save more space during transportation and storage, where the square bottle mouth facilitates pouring of a substance inside the bottle.

2. Related Art

Existing bottles are generally round-shaped, so that the bottles are hardly placed closely in a telescopic manner during transportation and storage, which leads to a low utilization rate of transportation and storage space, and easily causes collision and wear during transportation, resulting in losses. The existing bottles generally have a round-shaped bottle mouth, which is located at a central axis of the bottle body, so that when a substance inside the bottle is poured out, a steady flow of the substance cannot be easily formed. Especially, when the boundary of the rounded bottle body is excessively large, it is more difficult to control the position of the bottle mouth, thereby causing splashing and wasting.

SUMMARY

To solve the foregoing problems, an objective of the present invention is to provide a telescopic square bottle. A square bottle body can be placed closely, and has a groove at the bottom of the bottle, so that the groove can be fitted to a bottle cap of another square bottle, thereby achieving telescopic placement, effectively utilizing the space, and increasing the stability during placement. Another objective of the present invention is to provide a bottle mouth having an outer boundary of a round shape and an inner boundary of a square shape, where the inner boundary of a square shape facilitates control of a direction when during pouring of a substance inside a bottle, thereby effectively reducing splashing and wasting of the substance inside the bottle during pouring.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a side view of a square bottle according to the present invention when no bottle cap is placed, where a bottle body 101 is rounded square-shaped, and when no bottle cap is placed, the height H1 of a bottle mouth 102 is the same as the height H3 of a bottle body 101;

FIG. 2 is a side view of a square bottle according to the present invention after a bottle cap is placed, where after a bottle cap 103 is placed, and the total height H2 of the bottle mouth is greater than the height H3 of the bottle body 101, so that the bottle cap 103 can be fitted to a groove at the bottom of another same square bottle, thereby achieving a purpose of telescopic placement;

FIG. 3 is a top view of a square bottle according to the present invention when no bottle cap is fitted, where 104 is a portion connecting a bottle mouth part and a bottle body part, and the bottle mouth has an outer boundary 105 of a round shape and an inner boundary 106 of a rounded square shape;

FIG. 4 is a top view of a square bottle according to the present invention after a bottle cap is placed, where a bottle cap 103 has an outer boundary 107 of a rounded square shape, and an inner boundary of a round shape engaged with an outer boundary 105 of a bottle mouth; and

FIG. 5 is a bottom view of a square bottle according to the present invention, where the bottle has a groove 108 at the bottom, the inner boundary of the groove is consistent with the outer boundary of a bottle cap 103 in shape and size, and the depth of the groove is equal to a difference value of H2 minus H3, so that the groove can be fitted to a bottle cap of another same square bottle, thereby achieving a purpose of telescopic placement.

DETAILED DESCRIPTION 

1. A telescopic square bottle, comprising a square bottle body 101 joined with a square bottle mouth 102 in one piece.
 2. The square bottle body according to claim 1, wherein the square bottle body is rounded square-shaped.
 3. The square bottle mouth according to claim 1, wherein the outer boundary of the square bottle mouth is round-shaped, and the inner boundary of the square bottle mouth is rounded square shaped.
 4. The square bottle mouth according to claim 3, wherein when no bottle cap is placed, the height H1 of the square bottle mouth is the same as the height H3 of the bottle body.
 5. The square bottle mouth according to claim 3, wherein after a bottle cap is placed, the height H2 of the square bottle mouth is greater than the height H3 of the bottle body
 101. 6. The square bottle body according to claim 1, wherein there is a rounded square-shaped groove at the bottom of the bottle, the inner boundary of the groove is consistent with the outer boundary of a bottom cap 103 in shape and size; and the depth of the groove is equal to a difference value of H2 minus
 113. 7. The square bottle mouth according to claim 5, wherein after the bottle cap is placed, the bottle cap can be fitted to a groove of another same square bottle, thereby achieving a purpose of being telescopic. 